Here im gona post some pictures of my Holton build for the last couple of years.
Ounce you tried one, you cant stopp :eek:

With the last order im up to 20 modules and one SmartDac.

Today i have Nxv-500R2 monoblocks for the midrange and tweeters.
For the bass system i have ordered another set of Nxv-500R2 modules for another set of monoblocks.
Speakers is Infinity RS1 and dipol bass is H baffel with 4 pc Peerless XLS 12" for each "tower"
Behringer DCX2496 crossover for midrange and bass. Tweeters have passive crossover, but some day some Nxv-200R2 monoblocks will be powering the Emit tweeters.

I did blow my 200 boards on my Infinity RS2B, they are wery hard to drive with impedance around 2 ohm. So it vas time to uppgrade.
I started making my own chassis.
First version.
Nxv-300.
630VA 2x33volt.
30 pc Philips 2200 uF 63 volt.